JPH0144548Y2 - - Google Patents
Info
- Publication number
- JPH0144548Y2 JPH0144548Y2 JP1984020086U JP2008684U JPH0144548Y2 JP H0144548 Y2 JPH0144548 Y2 JP H0144548Y2 JP 1984020086 U JP1984020086 U JP 1984020086U JP 2008684 U JP2008684 U JP 2008684U JP H0144548 Y2 JPH0144548 Y2 JP H0144548Y2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- sheave
- collar
- intermediate boom
- boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000000694 effects Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008684U JPS60133893U (ja) | 1984-02-14 | 1984-02-14 | 多段伸縮ブ−ムにおけるシ−ブ取付構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008684U JPS60133893U (ja) | 1984-02-14 | 1984-02-14 | 多段伸縮ブ−ムにおけるシ−ブ取付構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60133893U JPS60133893U (ja) | 1985-09-06 |
JPH0144548Y2 true JPH0144548Y2 (pl) | 1989-12-22 |
Family
ID=30510248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008684U Granted JPS60133893U (ja) | 1984-02-14 | 1984-02-14 | 多段伸縮ブ−ムにおけるシ−ブ取付構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60133893U (pl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019073391A (ja) * | 2017-10-19 | 2019-05-16 | 株式会社アイチコーポレーション | 伸縮ブーム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126393A (en) * | 1981-01-27 | 1982-08-06 | Shin Meiwa Ind Co Ltd | Multistage boom extensible device |
-
1984
- 1984-02-14 JP JP2008684U patent/JPS60133893U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126393A (en) * | 1981-01-27 | 1982-08-06 | Shin Meiwa Ind Co Ltd | Multistage boom extensible device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019073391A (ja) * | 2017-10-19 | 2019-05-16 | 株式会社アイチコーポレーション | 伸縮ブーム |
Also Published As
Publication number | Publication date |
---|---|
JPS60133893U (ja) | 1985-09-06 |
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